Base | Representation |
---|---|
bin | 110010111011… |
… | …111101101000 |
3 | 221010101121110 |
4 | 302323331220 |
5 | 11404242213 |
6 | 1154110320 |
7 | 221332320 |
oct | 62737550 |
9 | 27111543 |
10 | 13352808 |
11 | 75a0187 |
12 | 457b3a0 |
13 | 29c6991 |
14 | 1ab8280 |
15 | 128b5c3 |
hex | cbbf68 |
13352808 has 32 divisors (see below), whose sum is σ = 38151360. Its totient is φ = 3815040.
The previous prime is 13352783. The next prime is 13352831. The reversal of 13352808 is 80825331.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39573 + ... + 39908.
It is an arithmetic number, because the mean of its divisors is an integer number (1192230).
Almost surely, 213352808 is an apocalyptic number.
It is an amenable number.
13352808 is an abundant number, since it is smaller than the sum of its proper divisors (24798552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13352808 is a wasteful number, since it uses less digits than its factorization.
13352808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79497 (or 79493 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 30.
The square root of 13352808 is about 3654.1494222322. The cubic root of 13352808 is about 237.2416129892.
The spelling of 13352808 in words is "thirteen million, three hundred fifty-two thousand, eight hundred eight".
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